*2013/12/16 14:15:01.15
*IOS HEADER VERSION 1.10 2011/10/26 2011/10/26

*FILE
    START TIME          : PST 1976/04/22 01:04:00.000
    NUMBER OF RECORDS   : 52
    DATA DESCRIPTION    : CTD
    FILE TYPE           : ASCII
    DATA TYPE           : REAL*4
    NUMBER OF CHANNELS  : 3

    $TABLE: CHANNELS
    ! No Name          Units            Minimum        Maximum
    !--- ------------- ---------------- -------------- --------------
       1 Pressure      decibar          0.8E-01        190.05
       2 Temperature   'deg C (IPTS68)' 6.934          7.111
       3 Salinity      ppt              30.476         30.992
    $END

    $TABLE: CHANNEL DETAIL
    ! No  Pad   Start  Width  Format  Type  Decimal_Places
    !---  ----  -----  -----  ------  ----  --------------
       1  -99   ' '        8  F       ' '     2
       2  -99   ' '        8  F       ' '     3
       3  -99   ' '        8  F       ' '     3
    $END
    $REMARKS
        This file converted from 12 line header format.
    $END

*ADMINISTRATION
    MISSION             : 1976-20
    AGENCY              : IOS, Offshore Oceanography, Sidney, B.C.
    COUNTRY             : Canada
    PROJECT             : Inner Passage
    SCIENTIST           : Thomson R.E.
    PLATFORM            : Vector

*LOCATION
    GEOGRAPHIC AREA     : Georgia, Johnstone
    STATION             : J  6
    EVENT NUMBER        : 20
    LATITUDE            :  50  26.40000 N  ! (deg min)
    LONGITUDE           : 126   0.70000 W  ! (deg min)

*INSTRUMENT
    TYPE                : Guildline Analog CTD
    MODEL               : 8701

    $TABLE: SENSORS
    !   Name            Abs Depth       Serial No
    !   --------------  --------------  ----------
        Pressure        n/a             ?
        Temperature     n/a             ?
        Conductivity    n/a             ?
    $END

*HISTORY

    $TABLE: PROGRAMS
    !   Name                     Vers   Date       Time     Recs In   Recs Out
    !   ------------------------ ------ ---------- -------- --------- ---------
        HP_IOS                   1.0    1993/11/11 12:58:23       248       248
        DELETE                   6.3    2004/04/06 16:38:49       248        52
        HDREDIT2                 1.9    2004/04/06 16:42:10 ?         ?
        CLEAN                    4.6.1  2004/04/06 16:42:56        52        52
        CHANGE_CTD_CHANNEL_NAMES 1.0    2013/12/16 14:15:01        52        52
    $END
    $REMARKS
        -The following DELETE parameters were used:
         Surface Record Removal: Last Press Min
           Maximum Surface Pressure (relative):       5.00
           Surface Swell Pressure Tolerance:       0.25
         Pressure NOT filtered.
         Swells deleted. Warning message if pressure difference of   2000.00
         Slow Drop Rate NOT deleted.
        CLEAN functions:
         - Reset #RECS, MIN & MAX values in header.
         - Change Pad Value to -99 in All Channels.
         - Delete Empty Channels:   0 deleted.
    $END

*COMMENTS
    PROCESSED CTD DATA FROM THE HP 2100 ACQUISITION SYSTEM, CONVERTED FROM BINARY
    TO ASCII. HYDRO CORRECTIONS HAVE BEEN APPLIED TO THE DATA.

    Collection method:
      Salinity-Temperature-pressure data were obtained with a Guildline CTD.
      Output from the probe consisted of analogue voltages of temperature,
      conductivity and pressure. The probe output was input into a 2100-series
      HP computer, digitized at a rate of 10 samples per second and stored on
      a 9-track magnetic tape.

    Reference:
    R.E. Thomson, W.S. Hugget and L.S.C. Kuwahara. 1980. Data Record of Current
    Observations Volume VIII; Discovery Passage, Johnstone Strait, and Queen
    Charlotte Strait; Part 1 - Water Property Observations 1976, 1977, 1978,
    (1979). Institute of Ocean Sciences.
!---1--- ---2--- ---3---
!Pressur Tempera Salinit
!e       ture    y      
!------- ------- -------
*END OF HEADER
    0.08   7.110  30.483
    0.17   7.110  30.483
    0.26   7.109  30.487
    0.35   7.110  30.486
    0.44   7.109  30.482
    0.53   7.109  30.480
    0.72   7.109  30.484
    0.81   7.109  30.484
    0.90   7.108  30.483
    0.99   7.109  30.481
    1.08   7.108  30.485
    2.09   7.110  30.476
    3.10   7.110  30.480
    4.01   7.107  30.485
    5.02   7.107  30.483
   10.06   7.107  30.487
   15.09   7.111  30.486
   20.03   7.108  30.500
   25.07   7.105  30.500
   30.11   7.097  30.530
   35.14   7.088  30.547
   40.08   7.091  30.539
   45.03   7.076  30.578
   50.06   7.078  30.564
   55.01   7.083  30.545
   60.04   7.064  30.607
   65.17   7.062  30.615
   70.02   7.060  30.617
   75.06   7.053  30.638
   80.00   7.045  30.653
   85.13   7.045  30.662
   90.16   7.041  30.669
   95.02   7.042  30.667
  100.05   7.035  30.689
  105.18   7.018  30.739
  110.12   7.009  30.757
  115.07   6.992  30.794
  120.01   6.992  30.796
  125.14   6.966  30.859
  130.08   6.966  30.856
  135.12   6.967  30.854
  140.15   6.957  30.895
  145.10   6.950  30.927
  150.04   6.950  30.924
  155.07   6.949  30.926
  160.11   6.948  30.936
  165.05   6.941  30.965
  170.09   6.940  30.963
  175.03   6.936  30.981
  180.07   6.937  30.980
  185.01   6.934  30.987
  190.05   6.934  30.992